Enrico 1240 Bamboo Napkin Rings, Set of 4 Solid bamboo construction Great rounded triangle shape won't roll off the table Scaled to hold a linen napkin along with silverware for ease of table setting Easy-care lacquer finish hand washes easily Solid bamboo construction Great rounded triangle shape won't roll off the table Scaled to hold a linen napkin along with silverware for ease of table setting Easy-care lacquer finish hand washes easily